Ale si woawɔ PVC falɛfalɛ film la ƒe vuvɔ ƒe tsitretsitsi nanyo ɖe edzi .

Abe PVC falɛfalɛwo ƒe mɔ̃ɖaŋununya ƒe akpa vevi aɖe ene la, plasticizer kpɔa ŋusẽ gã aɖe ɖe PVC falɛfalɛwo ƒe dɔwɔwɔ dzi. Ne wobia be woazã PVC falɛfalɛwo (PVC cold storage ʋɔtru ƒe xɔmetsovɔwo) le dzoxɔxɔ si bɔbɔ me la, ele be woatia plasticizers siwo ƒe dzoxɔxɔ te ŋu nɔa te ɖe dzoxɔxɔ nu nyuie. Fifia si wozãna abe plasticizers siwo me fa miamiamia ene la, ami siwo nye dibasic esters, phthalic acid esters of linear alcohols, fatty acid esters of dihydric alcohols, kple epoxy fatty acid monoesters koŋue wozãna.

Abe alesi mí katã míenyae ene la, eɖanye PVC plastic hoses alo PVC falɛfalɛwo abe PVC ʋɔtru ƒe xɔmetsovɔwo ene o, woava sesẽ le dzomeŋɔli. Ele be woadzi plasticizers ƒe xexlẽme ɖe edzi wòasɔ, eye woate ŋu atsɔ plasticizer siwo te ŋu nɔa te ɖe vuvɔ nu hã akpe ɖe eŋu wòasɔ. DOA (Dioctyl Adipate), Dida (Dodecyl adipate), Doz (dioctyl azelate), DOS (Dioctyl sebacate) nye plasticizers ƒomevi siwo te ŋu nɔa te ɖe vuvɔ nu siwo tsi tre ɖi na. Esi wònye be plasticizer siwo te ŋu nɔa te ɖe vuvɔ nu ƒe sɔsɔ kple PVC menyo tututu o ta la, le nyateƒe me la, woate ŋu azãe abe kpeɖeŋutɔ plasticizer ene ko be wòana vuvɔ ƒe tsitretsitsi nanyo ɖe edzi, eye zi geɖe la, eƒe agbɔsɔsɔme nyea 5~20% le plasticizer vevitɔa me.

Numekukua ɖee fia be plasticizer si te ŋu nɔa te ɖe vuvɔ nu kple hexamethyl phosphoric triamide ƒe ƒuƒoƒo ate ŋu ana PVC soft film ƒe sesẽ kple dzoxɔxɔ sue ƒe didime kple dzoxɔxɔ sue ƒe didime nanyo ɖe edzi. Togbɔ be hexamethyl phosphoric triamide ŋutɔ menye plasticizer si te ŋu nɔa te ɖe vuvɔ nu o hã la, ate ŋu aɖe plasticizer vovovowo ƒe tsikpeƒe dzi akpɔtɔ nyuie eye wòaɖo taɖodzinu si nye be wòado ŋusẽ PVC soft film ƒe ŋusẽkpɔɖeamedzi si te ŋu nɔa te ɖe vuvɔ nu.

Le ɣeyiɣi ma ke me la, ele be míabu ŋusẽ si dzoxɔxɔ, fafa ƒe dzoxɔxɔ, kple nu bubu siwo le PVC ƒe vuvɔ ƒe tsitretsitsi dzi hã ŋu, eye emegbe míatsɔ mɔ̃ɖaŋununya ƒe nɔnɔme nyui aɖe aƒo ƒui atsɔ awɔ asitɔtrɔ siwo sɔ ɖe enu le ɣeyiɣi si me dzoxɔxɔa dzi ɖe kpɔtɔ ŋutɔ la me.